Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Re4 win in 1 half-moves
4 R4a7 draw
5 Ra1 draw
6 Ra2 draw
7 Ra3 draw
8 Re8 draw
9 Rg4 draw
10 Rh4 draw
11 Kb1 loss in 2 half-moves
12 Kb2 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kc1 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 R4a5 loss in 2 half-moves
20 R4a6 loss in 2 half-moves
21 R8a5 loss in 2 half-moves
22 R8a6 loss in 2 half-moves
23 R8a7 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves
31 Rh8 loss in 2 half-moves